Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 02:43
General
- Target 2026-08-02_b2f2dd3d328de83a8cfd1445c297115c_elex_wannacry.exe
- Size 64KB
- Sample260802-c7vctscb28
- SHA256 2a9751dc0ffd9d69d4d6982e4d9d0fa95323bde8145fb585fb68cdef7b2de540
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 36 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 23 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-02_b2f2dd3d328de83a8cfd1445c297115c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_b2f2dd3d328de83a8cfd1445c297115c_elex_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{6FCA7FBD-CFEA-4d77-AD0A-81FC4B13D8D7}.exeC:\Windows\{6FCA7FBD-CFEA-4d77-AD0A-81FC4B13D8D7}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{A5E27A5B-12BA-4e2d-880E-9F782A8B89BE}.exeC:\Windows\{A5E27A5B-12BA-4e2d-880E-9F782A8B89BE}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{F59FCA97-A0D3-4a77-B1F7-8F09189906C6}.exeC:\Windows\{F59FCA97-A0D3-4a77-B1F7-8F09189906C6}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{94C81FEB-1D3C-4dc7-9F17-8643D55A7D58}.exeC:\Windows\{94C81FEB-1D3C-4dc7-9F17-8643D55A7D58}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{2C4085C7-5952-4153-90DC-91AF81A71A4D}.exeC:\Windows\{2C4085C7-5952-4153-90DC-91AF81A71A4D}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{056D290A-0AC4-4525-BBBF-6FE1FCA1ECCC}.exeC:\Windows\{056D290A-0AC4-4525-BBBF-6FE1FCA1ECCC}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{A091AA47-1AEF-4502-BD5C-9E2A2AB7F3BC}.exeC:\Windows\{A091AA47-1AEF-4502-BD5C-9E2A2AB7F3BC}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{FCA6F064-B504-4031-AABE-63EFFD4A4E76}.exeC:\Windows\{FCA6F064-B504-4031-AABE-63EFFD4A4E76}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{3173A5FE-26F8-48f7-A0D9-9C2A4FAE99A1}.exeC:\Windows\{3173A5FE-26F8-48f7-A0D9-9C2A4FAE99A1}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\{D89A0507-3EC9-46d5-BA4A-79A3CBFDBCE0}.exeC:\Windows\{D89A0507-3EC9-46d5-BA4A-79A3CBFDBCE0}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\{D2F52F8D-68BD-4a1a-A431-DE58B14C0F3C}.exeC:\Windows\{D2F52F8D-68BD-4a1a-A431-DE58B14C0F3C}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D89A0~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3173A~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FCA6F~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A091A~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{056D2~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2C408~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{94C81~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F59FC~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A5E27~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6FCA7~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{056D290A-0AC4-4525-BBBF-6FE1FCA1ECCC}.exe
{2C4085C7-5952-4153-90DC-91AF81A71A4D}.exe
{3173A5FE-26F8-48f7-A0D9-9C2A4FAE99A1}.exe
{6FCA7FBD-CFEA-4d77-AD0A-81FC4B13D8D7}.exe
{94C81FEB-1D3C-4dc7-9F17-8643D55A7D58}.exe
{A091AA47-1AEF-4502-BD5C-9E2A2AB7F3BC}.exe
{A5E27A5B-12BA-4e2d-880E-9F782A8B89BE}.exe
{D2F52F8D-68BD-4a1a-A431-DE58B14C0F3C}.exe
{D89A0507-3EC9-46d5-BA4A-79A3CBFDBCE0}.exe
{F59FCA97-A0D3-4a77-B1F7-8F09189906C6}.exe
{FCA6F064-B504-4031-AABE-63EFFD4A4E76}.exe
memory/544-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/544-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1272-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1272-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1636-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1636-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2380-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2380-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2380-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2668-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3300-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3300-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3472-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3472-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4084-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4084-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4696-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4696-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5100-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5100-14-0x0000000000400000-0x0000000000410000-memory.dmp